I think this stands for "salted meat hug." Basically, it's when someone hugs you when holding a bunch of beef jerky.

"shaking my head"; facepalm for black people

Short for, Suck my hole.
similar to "up yours" and the likes in usage.

So Much Hate

a term often used to smoothly ask someone to "seduce my horse", after the big hit old town road by Lil nas x. The teens of nowadays all use this phrase in text messages to politely ask to find the most compatible horse prostitute in order for their horse to "get sum"

Somehow.

Internet speak for "Straddling My Horseradish"